Souda Bay, Crete, Greece (July 19, 2004) - The destroyer USS Spruance (DD 963) is escorted by tugs as she arrives for a port visit at Souda Bay, Crete, Greece. Spruance is homported in Mayport, Fla., and is currently on a routine deployment. Spruance-class destroyers, the first large U.S. Navy warships to employ gas turbine engines as their main propulsion system, are undergoing extensive modernizing. The upgrade program includes addition of vertical launchers for advanced missiles on 24 sh...